TY - Journal of International Oncology A1 - Chen Ling, Guo Zengqing, Wang Xiaojie, Chen Yu, Yu Jiam T1 - Clinical observation of raltitrexed containing regimen for advanced colorectal cancer Y1 - 2017-08-08 JF - Journal of International Oncology JO - Journal of International Oncology SP - 583 EP - 586 VL - 44 IS - 8 UR - https://gjzlx.sdfmu.edu.cn N1 - 10.3760/cma.j.issn.1673-422X.2017.08.006 ER -